FR847897A - Coil system for magnetic cathode ray deflectors - Google Patents

Coil system for magnetic cathode ray deflectors

Info

Publication number
FR847897A
FR847897A FR847897DA FR847897A FR 847897 A FR847897 A FR 847897A FR 847897D A FR847897D A FR 847897DA FR 847897 A FR847897 A FR 847897A
Authority
FR
France
Prior art keywords
cathode ray
coil system
magnetic cathode
deflectors
ray deflectors
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefunken AG
Original Assignee
Telefunken AG
Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Telefunken AG, Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH filed Critical Telefunken AG
Application granted granted Critical
Publication of FR847897A publication Critical patent/FR847897A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70—Arrangements for deflecting ray or beam
FR847897D 1937-12-23 1938-12-22 Coil system for magnetic cathode ray deflectors Expired FR847897A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE847897X 1937-12-23

Publications (1)

Publication Number Publication Date
FR847897A true FR847897A (en) 1939-10-18

Family

ID=6775447

Family Applications (1)

Application Number Title Priority Date Filing Date
FR847897D Expired FR847897A (en) 1937-12-23 1938-12-22 Coil system for magnetic cathode ray deflectors

Country Status (1)

Country Link
FR (1) FR847897A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE973600C (en) * 1952-01-19 1960-04-07 Saba Gmbh Deflection coil arrangement for cathode ray tubes
DE975304C (en) * 1952-06-05 1961-11-02 Philips Nv Line and image deflection coil system for a television receiver

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE973600C (en) * 1952-01-19 1960-04-07 Saba Gmbh Deflection coil arrangement for cathode ray tubes
DE975304C (en) * 1952-06-05 1961-11-02 Philips Nv Line and image deflection coil system for a television receiver

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